Novel octanuclear and enneanuclear manganese clusters with carboxylate and pyrimidine ligands

被引：24

作者：

Brechin, EK

Christou, G

Soler, M

Helliwell, M

Teat, SJ

机构：

[1] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England

[2] Univ Florida, Dept Chem, Gainesville, FL 32611 USA

[3] CLRC, Daresbury Lab, Warrington WA4 4AD, Cheshire, England

来源：

DALTON TRANSACTIONS | 2003年 / 04期

关键词：

D O I：

10.1039/b212347a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The syntheses, structures and initial magnetic properties of three new high nuclearity manganese clusters containing new topologies of metal ions are reported.

引用

页码：513 / 514

页数：2

共 13 条

[1] Single-molecule magnet behavior of a tetranuclear iron(III) complex. The origin of slow magnetic relaxation in iron(III) clusters [J].

Barra, AL ;

Caneschi, A ;

Cornia, A ;

de Biani, FF ;

Gatteschi, D ;

Sangregorio, C ;

Sessoli, R ;

Sorace, L .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (22) :5302-5310

[2] Single-molecule magnets:: A new family of Mn12 clusters of formula [Mn12O8X4(O2CPh)8L6] [J].

Boskovic, C ;

Brechin, EK ;

Streib, WE ;

Folting, K ;

Bollinger, JC ;

Hendrickson, DN ;

Christou, G .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (14) :3725-3736

[3] A new class of single-molecule magnet:: [Mn9O7(OAc)11(thme)(py)3(H2O)2] with an S=17/2 ground state [J].

Brechin, EK ;

Soler, M ;

Davidson, J ;

Hendrickson, DN ;

Parsons, S ;

Christou, G .

CHEMICAL COMMUNICATIONS, 2002, (19) :2252-2253

[4] Quantum tunneling of magnetization in a new [Mn18]2+ single-molecule magnet with S=13 [J].

Brechin, EK ;

Boskovic, C ;

Wernsdorfer, W ;

Yoo, J ;

Yamaguchi, A ;

Sañudo, EC ;

Concolino, TR ;

Rheingold, AL ;

Ishimoto, H ;

Hendrickson, DN ;

Christou, G .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (33) :9710-9711

[5] Studies of a nickel-based single molecule magnet:: resonant quantum tunnelling in an S=12 molecule [J].

Cadiou, C ;

Murrie, M ;

Paulsen, C ;

Villar, V ;

Wernsdorfer, W ;

Winpenny, REP .

CHEMICAL COMMUNICATIONS, 2001, (24) :2666-2667

[6] Single-molecule magnets [J].

Christou, George ;

Gatteschi, Dante ;

Hendrickson, David N. ;

Sessoli, Roberta .

MRS Bulletin, 2000, 25 (11) :66-71

[7] Magnetization tunneling in single-molecule magnets [J].

Hendrickson, DN ;

Christou, G ;

Ishimoto, H ;

Yoo, J ;

Brechin, EK ;

Yamaguchi, A ;

Rumberger, EM ;

Aubin, SMJ ;

Sun, ZM ;

Aromí, G .

POLYHEDRON, 2001, 20 (11-14) :1479-1488

[8]

LOW DW, 1991, INORG CHEM, V30, P878

[9] Quantum tunneling of the magnetization in an iron cluster nanomagnet [J].

Sangregorio, C ;

Ohm, T ;

Paulsen, C ;

Sessoli, R ;

Gatteschi, D .

PHYSICAL REVIEW LETTERS, 1997, 78 (24) :4645-4648

[10] MAGNETIC BISTABILITY IN A METAL-ION CLUSTER [J].

SESSOLI, R ;

GATTESCHI, D ;

CANESCHI, A ;

NOVAK, MA .

NATURE, 1993, 365 (6442) :141-143

← 1 2 →